        /*手机*/
            .sj{
                width:1300px;
                height:6600px;
                background-color:deepskyblue;
                margin: 0 auto;
            }
            h2{
                padding-top: 20px;
                
            }
            h3{
                font-size: 15px;
            }
            /*oppo手机*/
            .oppo{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
            }
    
            .sj .oppo-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid green;
                background-color: white;
            }
            .sj img{
                width:290px;
                height:200px;
            }
            #oppo-sj{
                width:95px;
                height:290px;
                background-color:green;
                line-height:173px;
            }
            #sj{
                margin-right: 0px;
            }
            .oppo-sj:hover{
                box-shadow:0px 6px 50px green ;
            } 
            h3{
                padding:0 ;
                margin: 0;
            }
            p{
                color: red;
                float:left;
                padding-left:20px;
            }
            button{
                float:right;
                margin-top: 20px;
                margin-right: 20px;
                background-color: tomato;
                border-radius: 20px;
            }
            /*vivo*/
            .vivo{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .vivo-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid aqua;
                background-color: white;
            }
            #vivo-sj{
                width:95px;
                height:290px;
                background-color:aqua;
                line-height:173px;
            }
            .vivo-sj:hover{
                box-shadow:0px 6px 50px aqua;
            } 
             /*华为*/
             .hw{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .hw-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid#f10a10;
                background-color: white;
            }
            #hw-sj{
                width:95px;
                height:290px;
                background-color:#f10a10;
                line-height:173px;
            }
            .hw-sj:hover{
                box-shadow:0px 6px 50px #f10a10;
            } 
             /*三星*/
             .sx{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .sx-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid #00409a;
                background-color: white;
            }
            #sx-sj{
                width:95px;
                height:290px;
                background-color:#00409a;
                line-height:173px;
            }
            .sx-sj:hover{
                box-shadow:0px 6px 50px #00409a;
            } 
            /*小米*/
            .xm{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .xm-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid #ff6309;
                background-color: white;
            }
            #xm-sj{
                width:95px;
                height:290px;
                background-color:#ff6309;
                line-height:173px;
            }
            #sj{
                margin-right: 0px;
            }
            .xm-sj:hover{
                box-shadow:0px 6px 50px #ff6309;
            } 
            /*苹果手机*/
            .pg{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .pg-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid #444444;
                background-color: white;
            }
            #pg-sj{
                width:95px;
                height:290px;
                background-color:#444444;
                line-height:173px;
            }
            .pg-sj:hover{
                box-shadow:0px 6px 50px #444444;
            } 
            /*家电*/
            /*电视*/
            .ds{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .ds-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid gold;
                background-color: white;
            }
            #ds-sj{
                width:95px;
                height:290px;
                background-color:gold;
                line-height:173px;
            }
            #sj{
                margin-right: 0px;
            }
            .ds-sj:hover{
                box-shadow:0px 6px 50px gold;
            } 
            /*空调*/
            .kt{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .kt-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid aquamarine;
                background-color: white;
            }
            #kt-sj{
                width:95px;
                height:290px;
                background-color:aquamarine;
                line-height:173px;
            }
            .kt-sj:hover{
                box-shadow:0px 6px 50px aquamarine;
            } 
             /*洗衣机*/
             .xyj{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .xyj-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid pink;
                background-color: white;
            }
            #xyj-sj{
                width:95px;
                height:290px;
                background-color:pink;
                line-height:173px;
            }
            .xyj-sj:hover{
                box-shadow:0px 6px 50px pink;
            } 
             /*冰箱*/
             .bx{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .bx-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid violet;
                background-color: white;
            }
            #bx-sj{
                width:95px;
                height:290px;
                background-color:violet;
                line-height:173px;
            }
            .bx-sj:hover{
                box-shadow:0px 6px 50px violet;
            } 
            /*热水壶*/
            .rsh{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .rsh-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid chartreuse;
                background-color: white;
            }
            #rsh-sj{
                width:95px;
                height:290px;
                background-color:chartreuse;
                line-height:173px;
            }
            .rsh-sj:hover{
                box-shadow:0px 6px 50px chartreuse;
            } 
             /*衣服*/
             /*男装*/
             .nz{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .nz-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid red;
                background-color: white;
            }
            #nz-sj{
                width:95px;
                height:290px;
                background-color:red;
                line-height:173px;
            }
            .nz-sj:hover{
                box-shadow:0px 6px 50px red;
            } 
            /*女装*/
            .niz{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .niz-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid orange;
                background-color: white;
            }
            #niz-sj{
                width:95px;
                height:290px;
                background-color:orange;
                line-height:173px;
            }
            .niz-sj:hover{
                box-shadow:0px 6px 50px orange;
            } 
            /*卫衣*/
            .wy{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .wy-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid yellow;
                background-color: white;
            }
            #wy-sj{
                width:95px;
                height:290px;
                background-color:yellow;
                line-height:173px;
            }
            .wy-sj:hover{
                box-shadow:0px 6px 50px yellow;
            } 
            /*衬衫*/
            .cs{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .cs-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid green;
                background-color: white;
            }
            #cs-sj{
                width:95px;
                height:290px;
                background-color:green;
                line-height:173px;
            }
            .cs-sj:hover{
                box-shadow:0px 6px 50px green;
            } 
            /*牛仔裤*/
            .nzk{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .nzk-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid blue;
                background-color: white;
            }
            #nzk-sj{
                width:95px;
                height:290px;
                background-color:blue;
                line-height:173px;
            }
            .nzk-sj:hover{
                box-shadow:0px 6px 50px blue;
            } 
             /*特产*/
             /*海南*/
             .hn{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .hn-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid aquamarine;
                background-color: white;
            }
            #hn-sj{
                width:95px;
                height:290px;
                background-color:aquamarine;
                line-height:173px;
            }
            .hn-sj:hover{
                box-shadow:0px 6px 50px aquamarine;
            } 
             /*云南*/
             .yn{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .yn-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid violet;
                background-color: white;
            }
            #yn-sj{
                width:95px;
                height:290px;
                background-color:violet;
                line-height:173px;
            }
            .yn-sj:hover{
                box-shadow:0px 6px 50px violet;
            } 
             /*新疆*/
             .xj{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .xj-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid yellowgreen;
                background-color: white;
            }
            #xj-sj{
                width:95px;
                height:290px;
                background-color:yellowgreen;
                line-height:173px;
            }
            .xj-sj:hover{
                box-shadow:0px 6px 50px yellowgreen;
            } 
             /*重庆*/
             .cq{
                width:100%;
                height:292px;
                border: 1px solid #ffffff;
                margin-top: 20px;
            }
    
            .sj .cq-sj{
                width:290px;
                height:290px;
                float:left;
                margin-right:10px;
                text-align: center;
                border-bottom: 2px solid yellow;
                background-color: white;
            }
            #cq-sj{
                width:95px;
                height:290px;
                background-color:yellow;
                line-height:173px;
            }
            .cq-sj:hover{
                box-shadow:0px 6px 50px yellow;
            } 
